Radiogenic lead
[化] 放射成因铅
🧩 词语组成解析
a. 由放射产生的, 适于无线电广播的\\n[医] 放射所致的, 放射原的
lead
[lid]
vt. 领导;引导;指挥;
vi. 领导;导致;用水砣测深;
n. 铅;领导;榜样;枪弹;
adj. 领头的;最重要的;领先的;
🗣️ 情景例句
That's a load of nonsense.
一派胡言。
She passed her competitive examination not without difficulty.
她好不容易才通过了答辩考试。
The conference was very well organized. Everything began and finished on time.
会议安排的很好。开始和结束都准时。